Whamcloud - gitweb
LUDOC-296 protocol: Reorganize the document ot be top-down
[doc/protocol.git] / umount.txt
1 Unmount
2 ~~~~~~~
3
4 .Disconnect RPCs
5 [[umount-rpcs]
6 image::umount_rpcs.png["Disconnect RPCs", height=150]
7
8 //////////////////////////////////////////////////////////////////////
9 The umount_rpcs.png diagram resembles this text art:
10
11 Time
12 Step Client         MGS             MDT            OST
13      -------        -------         --------       ------
14 1    OST_DISCONNECT-------------------------------->
15 2                 <--------------------------------OST_DISCONNECT
16 3    MDS_DISCONNECT----------------->
17 4                 <-----------------MDS_DISCONNECT
18 5    MGS_DISCONNECT->
19 6                 <-MGS_DISCONNECT
20 //////////////////////////////////////////////////////////////////////
21